Multi-domain Cognitive Assessment Platform Using Image-Based Interactivities
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Solution Overview
Problem
Current neurocognitive evaluations are limited by their reliance on outdated, siloed skills tests that lack sensitivity to detect subtle changes over time, leading to delayed detection, diagnosis, and interventions, and there is a lack of non-invasive, objective, quantifiable multi-domain assessment tools and training products for brain health and fitness.
Innovation Solution
A multi-purpose interactive cognitive platform that uses image-based interactivities to assess and enhance cognitive performance, incorporating machine learning and artificial intelligence to analyze images and generate composite images, engaging multiple cognitive domains through figure-ground relationships and contiguity characteristics, allowing for real-time assessment and training across various cognitive functions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional siloed skills tests are used for neurocognitive evaluation, then the evaluation method is simple and easy to implement, but the sensitivity to detect subtle cognitive changes is insufficient
Solution Approach 1:
The patent combines multiple cognitive domain assessments (visual-spatial, memory, attention, executive function, language) into a single integrated multi-domain assessment platform. This merging of previously separate evaluation tools enables comprehensive cognitive profiling while maintaining ease of administration through a unified interface.
Solution Approach 2:
The assessment platform is designed to evaluate multiple cognitive domains simultaneously using a single set of stimuli and tasks. The system can assess different cognitive functions across multiple domains in one administration, making it a universal tool that replaces multiple specialized tests while improving detection sensitivity through multi-domain analysis.
2Measurement precision
If multi-domain assessment tools are developed to improve cognitive evaluation sensitivity, then the detection capability is enhanced, but the availability of non-invasive and objective tools is limited
Solution Approach 1:
The patent replaces traditional mechanical/paper-based cognitive assessment methods with a digital computing platform that delivers stimuli and collects responses electronically. This substitution enables non-invasive, objective measurement of cognitive performance across multiple domains while maintaining accessibility through standard computing devices.
Solution Approach 2:
The assessment platform is designed to be administered without requiring invasive procedures or specialized equipment beyond standard computing devices. The system automatically presents stimuli, records responses, and generates cognitive profiles, making the assessment accessible and non-invasive while maintaining high measurement precision.
3Measurement precision
If comprehensive multi-domain assessment is implemented, then the diagnostic capability is improved, but the time required for evaluation increases
Solution Approach 1:
The assessment platform continuously collects data across multiple cognitive domains within a single unified assessment session. By maintaining continuous engagement with the user through sequential tasks that build on previous responses, the system achieves comprehensive diagnostic capability without requiring multiple separate administrations, thereby reducing total evaluation time.
Solution Approach 2:
The system uses preliminary assessment data to adaptively adjust subsequent task difficulty and selection. By analyzing early responses across domains, the platform can optimize the assessment pathway to achieve comprehensive diagnostic information more efficiently, reducing the time required while maintaining diagnostic precision.
Data Source
AI summary
An interactive multi-purpose interactive cognitive platform is provided that uses image-based interactivities and may use enriched visual stimuli for diagnoses, treatment, and to evaluate and assess the progress and/or treatment of cognitive diseases and/or conditions with cognitive impacts. The platform may be used for performance enhancement training. The platform may include a graphical user interface. The platform is designed to cooperatively engage multiple cognitive domains using interactivities-embedded assessments. The images and image sets may involve the application of Gestalt principles for assessments and may be personalized address individual user preferences. The multi-purpose interactive cognitive platform may be used to produce diagnostics and/or treatment plans for specific cognitive conditions and diseases with a cognitive component. The multi-purpose interactive cognitive platform may be used for gaming, stress reduction, mindfulness, skills development, training, and/or performance enhancement for those without cognitive problems and/or for those interested in maintaining their cognitive health.